OpenE2K/qemu-e2k
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qemu-e2k/util
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Markus Armbruster 549b50a31d vfio-helpers: Fix qemu_vfio_open_pci() crash 
qemu_vfio_open_common() initializes s->lock only after passing s to
qemu_vfio_dma_map() via qemu_vfio_init_ramblock().
qemu_vfio_dma_map() tries to lock the uninitialized lock and crashes.

Fix by initializing s->lock first.

RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1645840
Fixes: 418026ca43
Cc: qemu-stable@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20181127084143.1113-1-armbru@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-11-27 18:39:32 +00:00
..
acl.c
aio-posix.c util: aio-posix: fix a typo 2018-10-29 13:35:22 +00:00
aio-wait.c block: Use a single global AioWait 2018-09-25 15:50:15 +02:00
aio-win32.c aio: Do aio_notify_accept only during blocking aio_poll 2018-08-15 10:12:35 +08:00
aiocb.c
async.c util/async: use qemu_aio_coroutine_enter in co_schedule_bh_cb 2018-09-25 15:50:15 +02:00
atomic64.c util: add atomic64 2018-10-02 18:47:55 +02:00
base64.c
bitmap.c
bitops.c
buffer.c
bufferiszero.c
cacheinfo.c util: add atomic64 2018-10-02 18:47:55 +02:00
compatfd.c
coroutine-sigaltstack.c
coroutine-ucontext.c build: try improve handling of clang warnings 2018-03-12 08:59:03 +01:00
coroutine-win32.c
crc32c.c
cutils.c cutils: add qemu_pstrcmp0() 2018-10-05 16:14:22 +04:00
drm.c util: promote qemu_egl_rendernode_open() to libqemuutil 2018-08-27 10:51:44 +02:00
envlist.c
error.c error: Fix use of error_prepend() with &error_fatal, &error_abort 2018-10-19 14:51:34 +02:00
event_notifier-posix.c Revert "qemu: add a cleanup callback function to EventNotifier" 2018-01-24 19:20:19 +02:00
event_notifier-win32.c Revert "qemu: add a cleanup callback function to EventNotifier" 2018-01-24 19:20:19 +02:00
fifo8.c
getauxval.c
hbitmap.c bitmap: Update count after a merge 2018-10-29 16:23:17 -04:00
hexdump.c
host-utils.c
id.c
iohandler.c
iov.c
iova-tree.c util: remove redundant include of glib.h and add osdep.h 2018-06-29 12:22:28 +01:00
keyval.c qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
lockcnt.c
log.c tcg: Optionally log FPU state in TCG -d cpu logging 2018-05-15 14:58:44 +01:00
main-loop.c main-loop: drop spin_counter 2018-06-01 16:01:29 +01:00
Makefile.objs util: add atomic64 2018-10-02 18:47:55 +02:00
memfd.c hostmem-memfd: add checks before adding hostmem-memfd & properties 2018-10-02 18:47:55 +02:00
mmap-alloc.c Make qemu_mempath_getpagesize() accept NULL 2018-04-27 18:05:22 +10:00
module.c module: Use QEMU_MODULE_DIR as a search path 2018-08-23 18:46:25 +02:00
notify.c
osdep.c glib: bump min required glib library version to 2.40 2018-06-29 12:22:28 +01:00
oslib-posix.c oslib-posix: Use MAP_STACK in qemu_alloc_stack() on OpenBSD 2018-11-06 10:52:23 +00:00
oslib-win32.c util: add qemu_write_pidfile() 2018-10-02 18:47:55 +02:00
pagesize.c util: move qemu_real_host_page_size/mask to osdep.h 2017-10-10 09:45:00 -07:00
path.c
qdist.c
qemu-config.c block: Add block-specific QDict header 2018-06-15 14:49:44 +02:00
qemu-coroutine-io.c
qemu-coroutine-lock.c coroutine: avoid co_queue_wakeup recursion 2018-03-27 13:05:28 +01:00
qemu-coroutine-sleep.c coroutine: simplify co_aio_sleep_ns() prototype 2017-12-19 09:25:27 +00:00
qemu-coroutine.c block: Add missing locking in bdrv_co_drain_bh_cb() 2018-09-25 15:50:15 +02:00
qemu-error.c error: Drop bogus "use error_setg() instead" admonitions 2018-10-19 15:47:09 +02:00
qemu-openpty.c
qemu-option.c option: Make option help nicer to read 2018-11-05 15:17:48 +01:00
qemu-progress.c
qemu-sockets.c sockets: allow SocketAddress 'fd' to reference numeric file descriptors 2018-03-13 18:06:06 +00:00
qemu-thread-common.h QemuMutex: support --enable-debug-mutex 2018-06-28 19:05:32 +02:00
qemu-thread-posix.c util/qemu-thread-posix: Fix qemu_thread_atexit* for OSX 2018-11-06 21:35:06 +01:00
qemu-thread-win32.c qsp: QEMU's Synchronization Profiler 2018-08-23 18:46:25 +02:00
qemu-timer-common.c
qemu-timer.c qemu-timer: avoid checkpoints for virtual clock timers in external subsystems 2018-10-19 13:44:03 +02:00
qht.c qht: constify arguments to some internal functions 2018-09-26 08:55:54 -07:00
qsp.c qsp: use atomic64 accessors 2018-10-02 18:47:55 +02:00
range.c
rcu.c membarrier: introduce qemu/sys_membarrier.h 2018-03-12 16:12:47 +01:00
readline.c readline: don't free completions in readline_free() 2018-02-05 13:54:39 +01:00
stats64.c util/stats64: Fix min/max comparisons 2017-11-15 09:34:51 +01:00
sys_membarrier.c sys_membarrier: fix up include directives 2018-04-05 14:37:38 +02:00
systemd.c
thread-pool.c
throttle.c
timed-average.c
trace-events aio-posix: compute timeout before polling 2018-09-26 10:46:21 +08:00
unicode.c json: Reject invalid UTF-8 sequences 2018-08-24 20:26:37 +02:00
uri.c cutils: Provide strchrnul 2018-06-29 12:32:10 +02:00
uuid.c util: add is_equal to UUID API 2017-12-20 22:01:24 +08:00
vfio-helpers.c vfio-helpers: Fix qemu_vfio_open_pci() crash 2018-11-27 18:39:32 +00:00